Math, asked by haldarswapan030571, 2 days ago

if p (y) =y³-4y²+6 then show that p (3) =0

Answers

Answered by Dilana

1

by putting value of y = 3

p(3) = 3³ - 4×3² + 6

= 27 - 36 +6

= -3

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